pressure_sensor_system/Software/master/PressureSensorBoardMaster/BSP/BLE.h

#ifndef BLE_H
#define BLE_H
#include "stm32f1xx_hal.h"


typedef enum{
BLE_INIT = 0,
BLE_FIRST_CONECT,
BLE_CONNECTED,
BLE_READY,
BLE_ERROR,
BLE_SET,
BLE_WAITTING
	
}BLE_STATE;

extern const char* ble_state_names[];

typedef enum {
    EXEC_STATE_IDLE = 0,
    EXEC_STATE_SEND_WAIT,
    EXEC_STATE_PROCESS_RESP,
	  EXEC_STATE_ERROR
} ExecState_t;

extern const char* ble_sub_state_names[];

typedef enum {
    EXECUTOR_BUSY,      // ִ<><D6B4><EFBFBD>У<EFBFBD><D0A3><EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD>
    EXECUTOR_DONE,      // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD>гɹ<D0B3>
    EXECUTOR_ERROR      // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɻָ<C9BB><D6B8><EFBFBD><EFBFBD>󣬴<EFBFBD><F3A3ACB4><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>ѱ<EFBFBD><D1B1><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
} ExecutorResult_t;

typedef enum {
    RECOVERY_TARGET_NONE = 0,
    RECOVERY_TARGET_RESTART_SEQ,     // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD> BLE_SET <20><>ִ<EFBFBD>У<EFBFBD>ֱ<EFBFBD><D6B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    RECOVERY_TARGET_SW_RESET_MODULE, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λģ<CEBB><C4A3>
    RECOVERY_TARGET_FACTORY_RESET,   // <20>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    RECOVERY_TARGET_RECONFIG_UART,   // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><C3B4>ڣ<EFBFBD>ֱ<EFBFBD>Ӳ<EFBFBD><D3B2><EFBFBD>Ӳ<EFBFBD><D3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> BLE_SET<45><54>
    RECOVERY_TARGET_HARD_RESET_MODULE,// Ӳ<><D3B2><EFBFBD><EFBFBD>λģ<CEBB>飨ֱ<E9A3A8>Ӳ<EFBFBD><D3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD>
    RECOVERY_TARGET_SOFT_RESET_MCU,  // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ MCU
    RECOVERY_TARGET_PANIC            // <20><><EFBFBD>ɻָ<C9BB>
} RecoveryTarget_t;

typedef struct {
    const char* cmd;
    const char* expected_resp;
    uint16_t timeout_ms;
    uint8_t retry_max;
	  // <20>ؼ<EFBFBD><D8BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɶ<EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
    int (*prepare_cmd)(const char* cmd_template, char* cmd_buf, int buf_size); 
    // <20><>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ڽ<EFBFBD><DABD><EFBFBD><EFBFBD>Զ<EFBFBD><D4B6><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>Ļص<C4BB><D8B5><EFBFBD><EFBFBD><EFBFBD>
    int (*parse_resp)(const char* resp); 
} BleAtCmd_t;

const BleAtCmd_t ble_init_sequence[] = {
    {"AT\\r\\n", "OK", 100, 3, NULL, NULL},
		{"AT+TRANSPORT\\r\\n", "OK", 100, 3, NULL, NULL},
		{"AT+TRANSPORT<%d>\\r\\n", "OK", 100, 3, set_trans_cmd, parse_trans_resp},
		{"AT+DISC\\r\\n", "OK", 100, 3, NULL, NULL},
		{"AT+TYPE\\r\\n", "OK", 100, 3, NULL, NULL},
//		{"AT+TYPE<%x>\\r\\n", "OK", 100, 3, set_type_cmd, parse_type_resp},
		{"AT+RESET\\r\\n", "OK", 100, 3, NULL, NULL},
		{"AT+DEFAULT\\r\\n", "OK", 100, 3, NULL, NULL},
    {NULL, NULL, 0, 0, NULL, NULL} // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    

};

const BleAtCmd_t ble_first_connect_sequence[] = {
    {"AT\r\n", "OK", 100, 3, NULL, NULL},
		{"AT+OPASS\\r\\n", "OK", 100, 3, NULL, parse_opass_resp},
		{"AT+OPASS<%d>\\r\\n", "OK", 100, 3, set_opass_cmd, NULL},
		{"AT+APASS\\r\\n", "OK", 100, 3, NULL, parse_apass_resp},
		{"AT+APASS<%d>\\r\\n", "OK", 100, 3, set_apass_cmd, NULL},
		{"AT+DIRADV\\r\\n", "OK", 100, 3, NULL, parse_diradv_cmd},
		{"AT+DIRADV%d,%d,%s\\r\\n", "OK", 100, 3, prepare_diradv_cmd, NULL},
    {NULL, NULL, 0, 0, NULL, NULL} // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

};


const BleAtCmd_t ble_connect_sequence[] = {
    {"AT\r\n", "OK", 100, 3, NULL, NULL},
		{"AT+OPASS\\r\\n", "OK", 100, 3, NULL, parse_opass_resp},
		{"AT+OPASS<%d>\\r\\n", "OK", 100, 3, set_opass_cmd, NULL},
		{"AT+APASS\\r\\n", "OK", 100, 3, NULL, parse_apass_resp},
		{"AT+APASS<%d>\\r\\n", "OK", 100, 3, set_apass_cmd, NULL},
		{"AT+DIRADV\\r\\n", "OK", 100, 3, NULL, parse_diradv_cmd},
		{"AT+DIRADV%d,%d,%s\\r\\n", "OK", 100, 3, prepare_diradv_cmd, NULL},
    {NULL, NULL, 0, 0, NULL, NULL} // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

};

//software reset
const BleAtCmd_t ble_reset_sequence[] = {
    {"AT+RESET\r\n", "OK", 100, 3, NULL, NULL},
    {NULL, NULL, 0, 0, NULL, NULL}
};

// reset to default
const BleAtCmd_t ble_default_sequence[] = {
    {"AT+DEFAULT\r\n", "OK", 100, 3, NULL, NULL},
    {NULL, NULL, 0, 0, NULL, NULL}
};

// total reset sequence
const BleAtCmd_t ble_full_set_sequence[] = {
    {"AT+DISC\r\n", "OK", 100, 3, NULL, NULL},
    {"AT+RESET\r\n", "OK", 100, 3, NULL, NULL},
    {"AT+DEFAULT\r\n", "OK", 100, 3, NULL, NULL},
    {"AT+WHITELIST\r\n", "OK", 100, 3, NULL, NULL},
    {"AT+NOTI\r\n", "OK", 100, 3, NULL, NULL},
    {NULL, NULL, 0, 0, NULL, NULL}
};



typedef struct {
    const BleAtCmd_t* sequence;   // <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>ִ<EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    uint16_t cmd_index;            // <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    uint8_t retry_cnt;             // <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>
    uint32_t start_tick;           // <20><><EFBFBD><EFBFBD><EEB7A2>ʱ<EFBFBD><CAB1>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
    ExecState_t state;                // ִ<><D6B4><EFBFBD><EFBFBD>״̬<D7B4><CCAC>IDLE, SENDING, WAITING, DONE, ERROR
    uint8_t error_type;            // ERR_TYPE_xxx
    int error_code;                // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>루ģ<EBA3A8>鷵<EFBFBD><E9B7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>prepare<72><65><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5>
    uint16_t error_cmd_index;      // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
} CmdExecutor_t;


typedef struct {
    // <20><><EFBFBD>Ӳ<EFBFBD><D3B2><EFBFBD>
    char mac_addr[13];        // <20><><EFBFBD><EFBFBD>MAC<41><43>ַ "A1B2C3D4E5F6"
    uint8_t addr_type;        // <20><>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD> (0=public, 1=random)
    
    // <20>㲥<EFBFBD><E3B2A5><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD> AT+DIRADV <20><>)
    uint8_t adv_param;
    uint8_t adv_type;
    char target_mac[13];      // <20><><EFBFBD><EFBFBD><EFBFBD>㲥<EFBFBD><E3B2A5>Ŀ<EFBFBD><C4BF>MAC
    
    // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD> AT+WHITELIST <20><>)
    uint8_t whitelist_count;
    char whitelist_macs[3][13]; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD><33><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>豸
    
    // ͨ<>Ų<EFBFBD><C5B2><EFBFBD>
    uint32_t baud_rate;       // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    uint8_t tx_power;         // <20><><EFBFBD>书<EFBFBD><E4B9A6>
    
    // ģ<>鹤<EFBFBD><E9B9A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    uint8_t work_mode;        // ͸<><CDB8>ģʽ<C4A3><CABD>
    char device_name[32];     // <20>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
    
    // ... <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>п<EFBFBD><D0BF><EFBFBD><EFBFBD>õ<EFBFBD><C3B5>IJ<EFBFBD><C4B2><EFBFBD>
} BleGlobalConfig_t;


BleGlobalConfig_t g_ble_config = {
    .mac_addr = "A1B2C3D4E5F6",
    .addr_type = 0,
    .adv_param = 0x10,
    .adv_type = 1,
    .target_mac = "FFFFFFFFFFFF",
    .baud_rate = 9600,
    .device_name = "MyBLEModule",

};


// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>ṹ<EFBFBD><E1B9B9>
typedef struct {
    int code;                   // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD><D6A3><EFBFBD> 101
    const char* desc;           // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
	  RecoveryTarget_t recovery_target;  //store the target
} BleErrorCodeInfo_t;

// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD>ֲ<EFBFBD><D6B2><EFBFBD><EFBFBD>䣩
BleErrorCodeInfo_t g_ble_error_table[] = {
    {101, "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD>", RECOVERY_TARGET_RESTART_SEQ},        // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB>
    {102, "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>", RECOVERY_TARGET_RESTART_SEQ}, // ״̬<D7B4><CCAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    {103, "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쳣", RECOVERY_TARGET_RESTART_SEQ},              // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    {104, "ָ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", RECOVERY_TARGET_SW_RESET_MODULE},                    // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
};

typedef enum {
    ERR_TYPE_NONE = 0,
    ERR_TYPE_PREPARE_FAILED,       // prepare_cmd ʧ<><CAA7>
    ERR_TYPE_TIMEOUT_EXCEEDED,     // <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>Ժľ<D4BA>
    ERR_TYPE_PARSE_FAILED,         // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>-1<><31><EFBFBD><EFBFBD><EFBFBD>Ժľ<D4BA>
    ERR_TYPE_MODULE_ERROR,         // ģ<>鷵<EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ժľ<D4BA>
    // <20><><EFBFBD>԰<EFBFBD><D4B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
} ErrorType_t;

typedef struct {
    ErrorType_t type;            // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    uint8_t main_state;          // <20><>״ֵ̬<CCAC><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD> BLE_INIT<49><54>
    uint16_t cmd_index;          // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڳ<EFBFBD>ʼ<EFBFBD><CABC><EFBFBD>׶<EFBFBD><D7B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>壩
    int error_code;              // <20><><EFBFBD><EFBFBD><EFBFBD>루<EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>鷵<EFBFBD><E9B7B5><EFBFBD>룩
    uint32_t timestamp;          // ʱ<><CAB1><EFBFBD><EFBFBD>
	  uint8_t origin_state;        // ԭʼ״̬<D7B4><CCAC><EFBFBD><EFBFBD><EFBFBD>ڻָ<DABB><D6B8>󷵻أ<F3B7B5BB>
} BleErrorInfo_t;

BleErrorInfo_t g_ble_error = {0};

char ble_rx_buffer[256];



volatile uint8_t ble_cmd_rec_done;































#endif